Rosemary Extract Ursolic Acid 98%, cGMP Factory Free Sample

High Quality Rosemary Extract Ursolic Acid

Rosemary extract bulk Ursolsyra powder manufacturer KINTAI - A herbal extract factory in China with cGMP ISO HACCP qualifications.

We supply high-quality bulk ursolic acid powder extract from rosemary leaves, with high purity to 98% test med HPLC.

Gratis prov, snabb leverans, American warehouse, OEM-tjänst tillgänglig. Welcome contact us for further cooperation!

Product Description

Rosemary extract ursolic acid

Ursolic acid is a triterpenoid compound that exists in natural plants, such as rosemary, and loquat leaves.

Rosemary extract ursolic acid powder is a raw material of medicine and cosmetics. It has many biological effects such as sedation, antiinflammatorisk, antibacterial, antioxidant, anti-diabetic, anti-ulcer, and lowering blood sugar. In recent years, it has been found that ursolic acid has an anti-cancer effect on F9 teratoma cells and is expected to become a natural, low-side effect, and highly effective new anti-cancer ingredient.

Property of Ursolic Acid

Produktnamn: Ursolic acid powder
Other English Name: Ursolic
Specifikation: 25%, 90%, 98%, other customized spec available
Extract Source: Rosmarin, Loquat leaves.
CAS-nr: 77-52-1
Kemisk formel: C30H48O3
Molekylvikt: 456.7
Färg: The high content is white powder, the lower content is brown-yellow to green-yellow color.
Löslighet: Ursolic acid bulk powder soluble in ethanol.
Lagring: Store ursolic acid powder in a dry, sval plats, undvika ljuset.

Specification of Ursolic Acid

Produktnamn	Källa	CAS-nr
Ursolsyra	Rosemary leaves	77-52-1
Analysobjekt	Specifikation	Testmetod
Assay of Ursolic Acid	98%	HPLC
Fysikaliska och kemiska egenskaper
Utseende	Vitt pulver	Visuell
Odör	Unik	Organoleptisk
Partikelstorlek	≥99 % genom 80 maska	Ch.P.C.Rule47
Aska	≤5,0 %	Ch.P.C.Rule2302
Förlust vid torkning	≤5,0 %	Ch.P.C.Rule52
Heavy Metals of Ursolic Acid powder	≤10,0 ppm	Atomabsorption
Kadmium(Cd)	≤0,5 ppm	Atomabsorption
Merkurius(Hg)	≤0,1 ppm	Atomabsorption
Arsenik(Som)	≤1,0 ppm	Atomabsorption
Leda(Pb)	≤0,5 ppm	Atomabsorption
Resterande lösningsmedel
– Etanol	≤1000 PPM	Gaskromatografi
Mikrobiologisk kvalitet (Totalt genomförbart aerobt antal) of Ursolic Acid powder
Totalt antal tallrikar,cfu/g	≤1000 CFU/g	Ch.P.C.Rule80
Mögel och jäst räknas,cfu/g	≤ 100 CFU/g	Ch.P.C.Rule80
E. coli	Frånvarande	Ch.P.C.Rule80
Salmonella	Frånvarande	Ch.P.C.Rule80
Staphylococcus aureus	Frånvarande	Ch.P.C.Rule80
*Lagringsskick: Förvara i tättsluten plastpåse och förvara svalt och torrt. Håll alltid från starkt direkt ljus.
*KINTAI lovar alla produkter: Ej bestrålad / Icke-ETO/Behandla endast med värme / Icke-GMO

Funktion och tillämpning

Ursolic acid in pharmaceutical industry

1. Leverskydd

In the treatment of liver-related diseases, ursolic acid can quickly restore liver function. It has the characteristics of a fast, stable effect, and short treatment course.

Indian scholars Saraswat and others found that bulk ursolic acid powder can treat liver-damaged cells and protect the liver. The experiment shows that ursolic acid has an anti-cholestatic effect, and can increase bile flow. Pretreatment with ursolic acid can significantly increase the survival rate of rat liver cells.

2. Lower blood lipids and blood sugar

Ursolic acid has the effects of lowering blood lipids and resisting atherosclerosis, and the total effective rate of blood lipid treatment is 95%.
Capsules with ursolic acid extract as the main ingredient are mainly for primary hyperlipidemia and are Class II new drugs approved in China.

3. Antitumor

In recent years, studies shows that ursolic acid has anti-cancer and anti-tumor effects. It resists various carcinogens and cancer promoters, can inhibit tumor formation and growth, and also induces cancer cell differentiation. Rosemary extract ursolic acid has a wide range of anti-tumor effects and is very likely to become a new type of low-toxic and effective anti-cancer drug.

4. Antidepressant

Ursolic acid powder has a significant soothing effect on the central nervous system.

Research by Chinese scholar Tan Renxiang and others has confirmed that ursolic acid powder not only treats viral hepatitis but also has antidepressant effects. When using the ursolic acid extract as a treatment for depression it shows almost no side effects. As to using synthetic medicine, which has significant side effects such as easy relapse and suicidal tendencies after use, rosemary extract ursolic acid will be a better choice.

Ursolic acid in cosmetic

1. Anti-oxidation

As a strong antioxidant, ursolic acid has an obvious antioxidant effect and can scavenge free radicals. It can absorb ultraviolet rays and prevent pigmentation caused by ultraviolet radiation. It positively affects human anti-aging, skin freckle removal, and pigmentation removal.

2. Inhibit melanin, skin whitening and remove spots

Skin color mainly depends on the content and distribution of melanin. Melanin exists in the basal layer of the epidermis. Tyrosinase promotes the formation of melanin by catalysis, causing melanin to transfer from the basal layer to the outer layer of the epidermis, thus coloring the skin.

Ursolic acid can inhibit the activity of tyrosinase and the production of melanin by directly combining with tyrosinase. At the same time, ursolic acid also has the function of desalting the melanin on the outer layer, accelerating the decomposition and excretion of melanin, reducing skin pigmentation, and removing spots and freckles.

3. Antiinflammatorisk & Antibacterial

Rosemary extract ursolic acid powder has anti-inflammatory, antimicrobial, antibacterial, and antifungal properties. It can not only prevent the growth of bacteria and fungi in the skin and skincare products, but also help wound healing.

4. Repair the skin barrier

Ursolic acid repairs damaged cells, improves skin barrier function, and rejuvenates the skin by increasing the ceramide and collagen content of the cuticle.

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